BRPI1105623A2 - conjunto de matriz de extrusora - Google Patents
conjunto de matriz de extrusora Download PDFInfo
- Publication number
- BRPI1105623A2 BRPI1105623A2 BRPI1105623-1A BRPI1105623A BRPI1105623A2 BR PI1105623 A2 BRPI1105623 A2 BR PI1105623A2 BR PI1105623 A BRPI1105623 A BR PI1105623A BR PI1105623 A2 BRPI1105623 A2 BR PI1105623A2
- Authority
- BR
- Brazil
- Prior art keywords
- hole
- die
- preform
- final
- molded
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/256—Exchangeable extruder parts
- B29C48/2568—Inserts
- B29C48/25686—Inserts for dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/06—Rod-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/397—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using a single screw
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/48—Bead-rings or bead-cores; Treatment thereof prior to building the tyre
- B29D2030/481—Fillers or apexes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2019/00—Use of rubber not provided for in a single one of main groups B29K2007/00 - B29K2011/00, as moulding material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Tyre Moulding (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/965,005 US20120148702A1 (en) | 2010-12-10 | 2010-12-10 | Extruder die assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI1105623A2 true BRPI1105623A2 (pt) | 2013-04-09 |
Family
ID=45440118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI1105623-1A BRPI1105623A2 (pt) | 2010-12-10 | 2011-12-02 | conjunto de matriz de extrusora |
Country Status (4)
Country | Link |
---|---|
US (1) | US20120148702A1 (zh) |
EP (1) | EP2463076A1 (zh) |
CN (1) | CN102529058A (zh) |
BR (1) | BRPI1105623A2 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10343321B2 (en) | 2015-12-21 | 2019-07-09 | The Goodycar Tire & Rubber Company | Extruder die assembly |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5221541A (en) * | 1991-09-11 | 1993-06-22 | Bridgestone/Firestone, Inc. | Extruder head for elastomeric material |
US5234649A (en) * | 1992-06-15 | 1993-08-10 | The Cloeren Company | End feed extrusion |
JP3834199B2 (ja) * | 2000-11-22 | 2006-10-18 | 住友ゴム工業株式会社 | ゴム成形方法およびゴム成形装置 |
US8382464B2 (en) * | 2006-09-15 | 2013-02-26 | Strandex Corporation | Extruded cellulose-polymer composition and system for making same |
CN103786325A (zh) * | 2008-09-29 | 2014-05-14 | 斯特兰德克斯公司 | 制造挤压合成木材的模具及其相关方法 |
US8002535B2 (en) * | 2009-05-14 | 2011-08-23 | The Goodyear Tire & Rubber Co. | Method and assembly for extruding a rubber compound |
-
2010
- 2010-12-10 US US12/965,005 patent/US20120148702A1/en not_active Abandoned
-
2011
- 2011-12-02 BR BRPI1105623-1A patent/BRPI1105623A2/pt not_active Application Discontinuation
- 2011-12-06 EP EP11192045A patent/EP2463076A1/en not_active Withdrawn
- 2011-12-09 CN CN2011104082064A patent/CN102529058A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
US20120148702A1 (en) | 2012-06-14 |
EP2463076A1 (en) | 2012-06-13 |
CN102529058A (zh) | 2012-07-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10682887B2 (en) | Shear band and a non-pneumatic tire | |
US20180099466A1 (en) | Stiffness enhanced tread element | |
US11052706B2 (en) | Composite layer tire | |
US8646501B2 (en) | Puncture sealant laminate | |
US10737539B2 (en) | Method and apparatus for making a compartmentalized tire sealant strip | |
US11958260B2 (en) | Tire with variable shear element | |
US10639935B2 (en) | Tire with tensioned spokes | |
BR102015031770A2 (pt) | conjunto de matriz de extrusora | |
US11904561B2 (en) | Tire with shaped tread | |
US10308082B2 (en) | Run-flat tire | |
US11453187B2 (en) | Pneumatic tire and method for manufacturing same | |
BRPI1105623A2 (pt) | conjunto de matriz de extrusora | |
US20180272569A1 (en) | Pneumatic Tire and Method for Manufacturing Same | |
US7250089B2 (en) | Method of manufacturing segmented belt tires | |
BR102016014795B1 (pt) | Aparelho para aplicar uma tira de material elastomérico a uma superfície | |
US10675826B2 (en) | Pneumatic tire | |
US20110139328A1 (en) | Process for building green tyre for vehicle wheels and tyres built by said process | |
US20170291452A1 (en) | Rigidity Reinforcement Ring and Tire Vulcanizing Method Using Same | |
EP3613612B1 (en) | Pneumatic tire and method for manufacturing same | |
US3506513A (en) | Method of making a tire | |
JPS62152907A (ja) | 空気入りチユ−ブレスタイヤ | |
BR112018072300B1 (pt) | Pneu para veículo utilitário | |
US20180272804A1 (en) | Pneumatic Tire and Method of Manufacturing Same | |
KR20100069217A (ko) | 다중 트레드를 갖는 공기입 타이어의 제조방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] | ||
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |